I have a query is that after crystallization peak point some of other noise type peaks occur in DSC scan for (Se78-xTe20Sn2Znx) x=2 and x=6 ,this peak shown the material property or due to atmospheric condition. Please explain me.
and I have another question about the DSC peak. Can you please explain me, is glass transition peak represents the material's rigidity or it signifies something else?
To better understand these phenomena, it is recommended to couple this technique with Thermogravimetric Analysis (TGA). This allows for a more comprehensive analysis of the thermal properties of your materials.
Regarding the materials x=2, x=4, and x=6, it appears that they exhibit similar characteristics after 125°C, where they all display both endothermic and exothermic thermal events, with varying intensities. This difference in intensity can be attributed to the specific intrinsic properties of each material.
The glass transition is a thermal event that occurs in amorphous materials. It is characterized by the transition from a malleable or rubbery state to a rigid and brittle state as the temperature decreases.
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